Table 2 Number of studies evaluating each factor assessed for disparity by outcome in the US and non-US studies.

From: Global disparities in patients with multiple myeloma: a rapid evidence assessment

Factors assessed for disparity

Outcome

Diagnosis

Access to treatment

Survival

Mortality

 

US

Non-US

US

Non-US

US

Non-US

US

Non-US

Total number of studies

2

4

24

11

27

21

13

16

Age

0

1

15

6

24

14

3

11

Sex

1

0

12

2

19

14

6

10

Race/ethnicity

2

0

19

2

24

4

11

1

Socioeconomic status

0

3

12

7

11

8

3

6

Geography

0

1

5

2

4

5

2

5

  1. More than one factor may have been assessed per study.
  2. US United States.